Electronics

Our Tips for Maintaining Your RCDs

By Steve George

October 21, 2022Electronics

RCDs offer a layer of personal protection that conventional circuit breakers and fuses can’t. RCD stands for residual current device, and it’s a safety switch preventing people from getting electrocuted. RCDs monitor the flow of electricity as it goes into your home or business from the main distribution panel. An imbalance or surge in electricity can result in injury or death, so if those circumstances are detected, the switch will cut off electricity automatically. Installing RCD safety switches allows the circuits to be evenly divided, and will improve safety by 100% by preventing electrocution. RCDs are very sensitive to changes in electricity and will activate (shut the power down) in a manner of milliseconds. There are different types of RCDs available – fixed, socket-outlet, and [&hellip

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If you’re someone who frequently goes camping and needs a couple of things powered, or you’re looking for a power storage solution for your solar system, then you probably need a deep cycle battery. Deep cycle batteries are batteries used in solar, caravan, camping, 4WD and RV applications, as they’re the most efficient and safe power storage units. There are a few different deep cycle battery online types, with the most popular ones being AGM and lithium batteries.  Most Popular Deep Cycle Batteries For most 4×4, recreational and solar camping applications, AGM batteries are the commonly used ones, simply because they’re the most affordable. If you’re looking for the best performance, however, you should consider lithium batteries, as they’re the best money can buy. Regardless, [&hellip

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Barcodes are vertical parallel lines that machines can read and produce unique digital code. They are one of the main tools in commerce, found in groceries, vehicles, and even hospitals. The machine that reads these codes is called a barcode scanner. Barcode scanners help with the purchasing process and keeping track of inventory. They are a universal technology tool that prevents errors by systemizing and tracking the products. When they scan the barcode, it gets transformed into readable and understandable words on the POS system that let us know what the product or the service is. You can see how many of the products you have left and what you should order. Customers have a faster way of purchasing and getting all the information they [&hellip

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Metal detection has been a rising trend in the last decade. Even though it’s not as profitable as we’ve hoped, more and more people are interested in finding not just gold, but also coins, relics and all kinds of treasures. What makes the search with a metal detector so appealing? It seems to be the adrenaline rush for the experienced prospectors, the curiosity for young people and the perfect time spent outdoors for the elder ones. People of all ages enjoy the metal detector treasure hunt

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The first operational traffic lights in Australia were switched on October 13th1933 in Sydney, between the intersection of Kent and Market Street. Though few motorised vehicles existed at the time, traffic lights soon sprang up in other major capital cities throughout the country. Today, with millions of vehicles on our roads, there are thousands of locations where traffic lights safely regulate the huge volumes of traffic flow. Most systems are now automated, and states have installed integrated networks ensuring pedestrians and motorists get to their destinations quickly and safely. &nbsp

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Model rockets are just some of the many types of RC vehicles, but they are certainly the most thrilling. In addition to being a lot of fun to run, they are also very complex to build. This is why most beginners in the RC hobby go for complete model rocket sets

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According to research study, 70% of house fire deaths happen in houses without any smoke alarm systems or no functioning smoke alarm systems. Nevertheless, the efficiency of smoke alarm systems can depend upon which one you select, as different kinds are better at spotting specific fires

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Pilots are bound to fly with different models of aircraft. Often this is because of the nature and personal character of pilots. They want to experience flying in all sorts of machines. And who can blame them, given the low aviation activity in Australia relative to the rest of the world (especially the USA)

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